SOLUTION: Can I please have your assistance? Solve the system: y = x2 - 4, y = 3x -6
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Question 1042298: Can I please have your assistance? Solve the system: y = x2 - 4, y = 3x -6
Answer by josgarithmetic(39625) (Show Source): You can put this solution on YOUR website!
You can do your others using Matrix, Elimination, or Substitution. This one, you might want to use Substituion.
Substitute expression for y from one equation into the other equation.
-----the substitution
---------USE FACTORIZATION AND ZERO-PRODUCT RULE.
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